Camera Troubleshooting - LG KU730 Service Manual

4.13 Camera Troubleshooting

Camera control signals are generated by MSM6275.
Start
Check the camera connector and
reconnect the camera
Camera is OK?
Check the CAM_MCLK
(FL506 4Pin)
Change the camera
Camera is OK
Change the FPCB
Yes
NO
NO
Change the Main board
Yes
NO
Change the Main board
Yes
Yes
NO
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4. TROUBLE SHOOTING
END
END
FL506 4Pin
CN501
CN501 17Pin
29,30Pin n